The moment I stepped through the glowing gates of Teyvat Expo 2026, a familiar electro-charged energy crackled in the air. I had spent over 2,500 hours in Teyvat since launch, explored every corner from Mondstadt to the newly added Dornman Port, yet nothing in-game could prepare me for the sight of Arataki Itto and Kuki Shinobu striding through the crowd like they owned the place – because, honestly, they did.

when-the-arataki-gang-took-over-teyvat-expo-2026-image-0

The roar of the crowd told me I wasn’t the only one who recognized these legends. Even four years after their first viral photoshoot, Sano Zanza and SamiChu still commanded the scene with a presence that felt ripped straight from Inazuma’s most chaotic (and somehow most reliable) gang. As an OG Genshin player who had triple-crowned Itto back in 2022 and never let Kuki leave my hyperbloom team, seeing them here was the closest thing to a real-life character banner wish.

A Vibe That Defines a Generation

Let me back up a bit. I first stumbled upon their Arataki Gang cosplay in 2022, right before Version 2.7 dropped. Kuki Shinobu was still a mystery, her kit was just leaks and speculation, and the community buzzed with excitement over the cool-headed deputy who somehow kept the one and oni in check. Sano Zanza and SamiChu had stepped into those roles with a photoshoot so authentic that it immediately became the gold standard for Genshin couple cosplays.

when-the-arataki-gang-took-over-teyvat-expo-2026-image-1

Back then, Sano Zanza’s Itto was all about that brash, infectious confidence – the way he flexed his painted oni arms and grinned like he’d just won a beetle fight made you believe he actually could break through a wall with his forehead. SamiChu’s Kuki balanced it perfectly; her sharp, ninja-inspired stance and no-nonsense expression screamed “I’m in charge, and yes, I’ve got the paperwork to prove it.” The craftsmanship alone deserved an archon’s blessing – layered fabrics, meticulously styled wigs that defied gravity, and makeup that made the oni markings look alive.

Fast forward to 2026, and standing not ten feet away from them at the expo’s cosplay showcase, I realized something had changed, but also nothing had. The energy was the same, but the details had evolved into pure art.

Meeting the Bosses of the Cosplay World

I finally managed to meet them after their panel – yes, they hosted a panel called “Leading the Gang: Cosplay, Community, and Chaos.” I was just one face in a sea of fans, but the way Sano Zanza’s eyes lit up when I mentioned my triple-crowned Itto, and the slight nod SamiChu gave when I described my 1,000 EM Kuki build, felt like getting a stamp of approval from the Arataki Gang itself.

Here’s what I noticed up close:

Characters Cosplayer Key Highlights (2026 Edition!)
Arataki Itto Sano Zanza Upgraded oni club with embedded LED veins that pulsed with club toss animations; genuine leather accents on the jinbei; custom contact lenses with a subtle Geo glow
Kuki Shinobu SamiChu Electro-infused kunai props that lit up on command; hand-stitched mask with hidden wire for perfect positioning; footwear that authentically replicated the ninja tabi with modern comfort soles

Every inch of those costumes told a story of evolution. The duo explained that after 2022, they kept refining the designs each year, adding elements inspired by later Genshin updates – like the “Perilous Trail” event that deepened Kuki’s backstory, or Itto’s drumming antics from the Iridescence Tour. The props weren’t just accessories; they were interactive pieces that reacted to movement.

Why This Cosplay Still Hits Different

I believe what made this encounter unforgettable wasn’t just the polish – it was the attitude. Sano Zanza didn’t just wear Itto; he became the goofy, fiercely loyal oni who’d challenge you to a rematch fifty times and buy you ramen after. SamiChu’s Kuki exuded that rare mix of deadpan humor and genuine care that makes the deputy leader so beloved.

At one point, they recreated a scene right there on the expo floor: Sano Zanza struck a dramatic pose, shouting about the greatness of the Arataki Gang, while SamiChu sighed, pulled out a prop clipboard, and mimed writing a fine for “excessive public theatrics.” The crowd erupted. That’s the thing about great cosplay – it’s not just about looking like the character, it’s about reminding us why we love them.

  • 🎭 Sano Zanza (IG: @sano.cos) – official Genshin content creator, known for transforming into characters from Chainsaw Man to FF7’s Reno. His commitment to big personalities is unmatched.

  • 🎭 SamiChu (@samichuuu) – cosplayer and fashion model since 2004, blending editorial precision with anime flair. She brings a quiet intensity that makes Kuki absolutely magnetic.

Even now, with Natlan’s warriors and Fontaine’s courtroom dramas dominating the meta, the Arataki Gang holds a special place in my party – and in my heart. Seeing those two cosplayers in 2026, still carrying the spirit of Inazuma’s most chaotic found family, felt like a nod to every player who ever cheered for an underdog oni and his right-hand ninja.

I left the expo with a photo, a signed print of their 2022 shoot (which now hangs beside my gaming setup), and a renewed energy to pull for the next Geo claymore. Some things never fade – the Arataki Gang is forever. 🪨⚡